footer {
    background: rgb(29, 32, 51);
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}
.footer-container {
    width: 100%;
    max-width: 1600px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
}
.footer-nav {
    width: 400px;
    flex-shrink: 0;
    display: flex;
    padding-top: 40px;
    padding-bottom: 40px;
    justify-content: space-between;
    align-items: flex-start;
    flex-direction: row;
    flex-wrap: wrap;
}
.footer-nav-link {
    height: 224px;
    width: 158px;
    flex-shrink: 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-direction: column;
    color: #fff;
}
.footer-nav-link >a {
    font-size: 18px;
    width: 100%;
}
.footer-nav-link >h3 {
    font-size: 24px;
    width: 100%;
}
.footer-nav-git {
    height: 153px;
    width: 158px;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    flex-direction: column;
}
.footer-nav-git >a {
    width: 100%;
    height: 60px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}
.footer-nav-git >a >svg {
    width: 40px;
    height: 40px;
    overflow: hidden;
    border-radius: 50px;
    background: #fff;
    fill: context-fill;
}
.footer-nav-git >a >span {
    color: #fff;
    font-size: 18px;
    margin-left: 15px;
}
.footer-nav-git .x-icon {
    font-size: 40px;
}
.footer-qqqrcode {
    flex-shrink: 0;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-direction: column;
}
.footer-qqqrcode >img {
    width: 150px;
    height: 150px;
    flex-shrink: 0;
}
.footer-qqqrcode >span {
    margin-top: 20px;
    font-size: 16px;
    color: unset !important;
}
footer .beianhao {
    width: 100%;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
}
@media only screen and (max-width: 576px) {
    .footer-nav {
        width: 100%;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding-bottom: 10px;
    }
    .footer-nav-git {
        margin-top: 30px;
    }
}
